40906100

素因数分解:

$2^2\times 5^2\times {\mathrm{107}}^1\times {\mathrm{3823}}^1$

素因数の和:3944

約数の個数: 36

約数和(自身を含む): 89619264

約数和(自身を除く): 48713164

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 107, 214, 428, 535, 1070, 2140, 2675, 3823, 5350, 7646, 10700, 15292, 19115, 38230, 76460, 95575, 191150, 382300, 409061, 818122, 1636244, 2045305, 4090610, 8181220, 10226525, 20453050, 40906100]

約数ペア:

[(1, 40906100), (2, 20453050), (4, 10226525), (5, 8181220), (10, 4090610), (20, 2045305), (25, 1636244), (50, 818122), (100, 409061), (107, 382300), (214, 191150), (428, 95575), (535, 76460), (1070, 38230), (2140, 19115), (2675, 15292), (3823, 10700), (5350, 7646)]